RAF B.
RAF B.

My question is. I just pressure cleaned an old dirty driveway. If I spray this product in after the pressure clean, will it keep the driveway cleaner for a longer period of time, or am I just wasting time and money in doing so?

Bev G.
Bev G.  

We used the 30 seconds mould off for our patio which worked when nothing else would. I am not sure how long it would last but it has lasted about 6 months for us. Give it a go with one bottle and see how it goes.

David
David  

My use of 30 Seconds SAWA on my tin roof has lasted well over 12 months without further attention needed.

RAF B.
RAF B.  

I appreciate the feedback. Thanks

Lynne
Lynne

I've had several bottles of the bathroom 30 second Mould Remover, the product works ok but I've yet to have a spray nozzle that works after the first application. It's turned me off buying it again.

Eddie
Eddie

Can you use 30 seconds spay and walk away on shade saiLs to kill mould?

Allan K.
Allan K.

Can you use Spray and Walk away on your lawn to kill moss?

Jon r
Jon r

How long must it be on before rain makes it ineffective or neutralises it?

roger w.
roger w.

Spray and walk away does not work

Neville S.
Neville S.

Can 30 second widow cleaner be used on outdoor tinted windows?

Julie C.
Julie C.

is it safe for dog on the area sprayed

Neil R.
Neil R.

Will 30 Seconds harm or discolour synthetic grass?

mitchell s.
mitchell s.

is 30 second roof cleaner safe on solar panels?

Denise C
Denise C  

I would like to also thanks Denise

John R.
John R.

Is 30 second shower cleaner safe to use on James Hardie hardieglaze sheeting?

lindsay burg
lindsay burg

can 30 seconds spray and walk away be used on moss in lawns in a more diluted form like wet and forget can thanks you.

Bruce
Bruce

dose work on canvas

Bike Whisperer
Bike Whisperer  

Canvas is more likely stained by black mould. 4 parts white vinegar and 1 part water solution will kill the mould spores. Wait 30 minutes Then scrub or wash clean with detergent or LIGHTLY with pressure spray. 30 Seconds' is a biocide that kills algae and Lichen. It's not a cleaner or bleach.

Bob B.
Bob B.

Will Spray and Walk Away stain my driveway pavers?

warren w.
warren w.

can i use it on my car

Neil W.
Neil W.

I just sprayed a section of my grey (natural color) driveway with 30 second spay and walk away and it has turned a copper color. I don't now if that's normal ,and if not what do I need to do .

Doug B.
Doug B.

Can thirty seconds be used for cleaning moss off white marble headstones. Doug

Photodoc
Photodoc  

Yes

Stephen B.
Stephen B.

will this product be safe on synthetic turf

Verity
Verity

Can this product be used in sandstone pavers Thanks verity

Paula
Paula  

You'd probably be best to ask where you'd be buying it than on here

Verity
Verity  

That’s why I’m writing (I thought to the company as Bunnings couldn’t tell me!

John G.
John G.

How many bottles are required for the average ranch home?

Paula
Paula  

Hi John, we have a 15square house, verandas on two sides plus a 2.5 car carport that has a high pitch and one 5 litre container was enough.

John G.
John G.  

Thank you, that's a big help.

NeoSamurai
NeoSamurai  

I think the name of this product is VERY deceiving - '30 Seconds Spray and Walk Away' - for the consumer now expects an almost instant 30sec result! But the product just doesn't work like that - it actually takes weeks for this product to be effective. I have now switched to Bio Shield (outstanding) and had excellent results but again after about 8days or so.

Get an answer from our members

ProductReview.com.au has affiliate partnerships. These do not influence our content moderation policies in any way, though ProductReview.com.au may earn commissions for products/services purchased via affiliate links.